James A. Royall, MD
Pediatric Pulmonology Physician · Madison, WI
James A. Royall, MD is a pediatric pulmonology physician with a practice address in Madison, Wisconsin, and NPI 1649248980, issued on Mar 11, 2006. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- James A. Royall
- Credential
- MD
- Primary taxonomy
- Pediatric Pulmonology Physician 2080P0214X
- License number
- 20383 OK
Self-reported in NPPES; status is on the state search - Practice location
- 600 Highland Ave, Madison, WI 53792
- Phone
- (608) 263-6420
- Enumerated
- Mar 11, 2006
- Record last updated
- May 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric pulmonology physician records → All 26 in Wisconsin → Look up another NPI →
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Verify James A. Royall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average pediatric pulmonology physician in 2024
29 Medicare Part D claims, against an average of 119 among the 263 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James A. Royall among 26 pediatric pulmonology physician records in Wisconsin
James A. Royall, MD is one of 26 pediatric pulmonology physician records with a practice address in Wisconsin. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 35% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2017 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0214X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Pulmonology Physician providers in Wisconsin
There are 26 pediatric pulmonology physician records in Wisconsin.
All 26 in Wisconsin → Every provider in Madison → Pediatric Pulmonology Physician nationwide →
The 8 pediatric pulmonology physician records with the nearest ZIP codes
- Vivek Balasubramaniam, MDMadison, WI 537921003991746
- Carrie Barker, M.D.Madison, WI 537921720045024
- Arij Beshish, MBBCH, PHDMadison, WI 537921457857930
- Lisa Burns, M.D.Madison, WI 537921174547087
- Philip Farrell, MD PHDMadison, WI 537921376511865
- Hara Levy, MDMadison, WI 537921891871877
- Mary Nevin, MDMadison, WI 537921871555805
- Michael Rock, MDMadison, WI 537921689640773
Common questions
What is James A. Royall, MD's NPI number?
James A. Royall, MD's National Provider Identifier (NPI) is 1649248980, issued on Mar 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James A. Royall, MD located?
The NPPES record lists a practice address at 600 Highland Ave, Madison, WI, 53792. Phone: (608) 263-6420. Providers update this record themselves, so call before visiting.
How can I verify James A. Royall, MD's license?
Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James A. Royall, MD prescribe under Medicare Part D?
In 2024, James A. Royall, MD had 29 Medicare Part D claims; the average among pediatric pulmonology physician prescribers was 119. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.